U6: This ability heals the caster for 20% of the amount of damage dealt by the ability. [1]

U7: Several abilities which have damage, damage shield, or healing components that scale off each other will no longer be hit multiple times by Battle Spirit's reductions. This includes the following abilities: [3]

U1:Fixed an issue where, after re-specing, you could not spec back into Blinding Light. [5]

U3: This ability can now cause enemies to go off-balance when they are blocking. [6]

U6: As of Update 6, this ability was renamed from its former name of Blinding Light to its current name of Radiant Destruction. [1]

U6: This new ability has replaced Blinding Light. Any experience you had in Blinding Light will automatically apply to Radiant Destruction.[1]

U6: Radiant Destruction is a channeled, magicka-based beam with a range of 28 meters and a duration of 3 seconds. It does moderate damage against enemies, but that damage increases against targets who are low in health. [1]s

U7: Fixed an issue where Battle Spirit was applying additively rather than multiplicatively to several abilities, including this ability [3]

U7: Fixed an issue where this ability's visual effects would persist if the first tick of damage killed your target.[3]